summaryrefslogtreecommitdiffstats
path: root/Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp')
-rw-r--r--Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp10
1 files changed, 1 insertions, 9 deletions
diff --git a/Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp b/Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp
index 7823cd2d2..ea2217924 100644
--- a/Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp
+++ b/Source/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp
@@ -31,20 +31,12 @@
#include "CodeProfiling.h"
#include <errno.h>
-#include <unistd.h>
#include <wtf/MetaAllocator.h>
#include <wtf/PageReservation.h>
#include <wtf/VMTags.h>
-#if OS(DARWIN)
-#include <sys/mman.h>
-#endif
-
-#if OS(LINUX)
-#include <stdio.h>
-#endif
-
#if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED < 1090
+#include <sys/mman.h>
// MADV_FREE_REUSABLE does not work for JIT memory on older OSes so use MADV_FREE in that case.
#define WTF_USE_MADV_FREE_FOR_JIT_MEMORY 1
#endif